                            {:app
                             {:source-paths ["src/env/prod/cljs"]
                              :compiler
-                             {:optimizations :advanced
-                              :pretty-print false}}}}}})
+                             {:main          "{{ns-name}}.prod"
+                              :optimizations :advanced
+                              :pretty-print  false}}}}}})

                   {:builds
                    {:app {:source-paths ["src/env/dev/cljs" "test"]
                           :compiler
                           {:output-dir    "resources/public/js/out"
                            :optimizations :none
                            :source-map    "resources/public/js/out.js.map"
                            :pretty-print  true}}}}}

                                :pretty-print? true}}]}

  :cljsbuild {:builds {:app {:source-paths ["src/cljs"]
                             :compiler {:output-to     "resources/public/js/app.js"}}
                       :test {:source-paths ["src/cljs" "test"]
                              :notify-command ["phantomjs"
                                               :cljs.test/runner
